H2H data updated: 2026-09-13 00:00 UTC

Xinyun Han vs Klara Koukalova H2H: 0-1

Klara Koukalova holds a 1–0 lead over Xinyun Han in their WTA head-to-head. Across 1 main-draw meeting, Klara Koukalova leads 1–0 on clay. Most recently, Klara Koukalova won the 2011 Budapest round of 32 6-0 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Xinyun Han
China Age 36 Left-Handed 172 cm / 5'8"
H2H
0 – 1
1 main-draw meetings
Klara Koukalova
CZE Age 44 Right-Handed 166 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Klara Koukalova #36 6-0 6-2 Xinyun Han #161 Match data Jul 7, 2011* R32 Budapest International → modern equivalent WTA 250 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Xinyun Han #1,386 #105 597 1,563 21 34 38.2% 0 0 0 0 0 0
Klara Koukalova #566 #20 1,860 1,803 275 288 48.8% 0 0 0 0 3 3

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Xinyun Han Klara Koukalova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2008 1–2 33.3% #339 1,491 0 0 — — — — — — —
19 2009 0–2 0.0% #191 1,479 0 0 2001 5–4 55.6% #139 1,519 0 0
20 2010 2–3 40.0% #131 1,496 0 0 2002 4–5 44.4% #117 1,527 0 0
21 2011 2–4 33.3% #324 1,501 0 0 2003 14–19 42.4% #63 1,537 0 0
22 — — — — — — — 2004 26–23 53.1% #46 1,611 0 0
23 2013 0–1 0.0% #391 1,488 0 0 2005 32–19 62.7% #35 1,764 0 2
24 — — — — — — — 2006 10–22 31.2% #117 1,546 0 2
25 2015 0–2 0.0% #157 1,474 0 0 2007 12–12 50.0% #63 1,578 0 2
26 2016 4–5 44.4% #111 1,498 0 0 2008 21–22 48.8% #72 1,574 0 2
27 2017 8–7 53.3% #131 1,492 0 0 2009 8–17 32.0% #90 1,533 0 2
28 2018 1–3 25.0% #159 1,488 0 0 2010 20–20 50.0% #41 1,656 0 2
29 2019 3–4 42.9% #187 1,478 0 0 2011 29–25 53.7% #41 1,713 0 2
30 2020 0–1 0.0% #207 1,483 0 0 2012 24–22 52.2% #28 1,721 0 2
31 — — — — — — — 2013 27–25 51.9% #35 1,675 0 2
32 — — — — — — — 2014 29–27 51.8% #40 1,611 0 3
33 — — — — — — — 2015 14–22 38.9% #99 1,549 0 3
34 — — — — — — — 2016 0–4 0.0% #400 1,486 0 3

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Xinyun Han Klara Koukalova
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2008 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 2009 0 2 2 0.0% — — — — — — — — — — — — 2001 — — — — 5 3 8 62.5% — — — — 0 1 1 0.0%
20 2010 2 3 5 40.0% — — — — — — — — — — — — 2002 0 2 2 0.0% 4 3 7 57.1% — — — — — — — —
21 2011 0 2 2 0.0% 2 2 4 50.0% — — — — — — — — 2003 3 6 9 33.3% 11 11 22 50.0% 0 1 1 0.0% 0 1 1 0.0%
22 — — — — — — — — — — — — — — — — — 2004 8 12 20 40.0% 13 9 22 59.1% 5 2 7 71.4% — — — —
23 2013 0 1 1 0.0% — — — — — — — — — — — — 2005 16 11 27 59.3% 11 6 17 64.7% 5 1 6 83.3% 0 1 1 0.0%
24 — — — — — — — — — — — — — — — — — 2006 4 11 15 26.7% 4 7 11 36.4% 1 3 4 25.0% 1 1 2 50.0%
25 2015 0 2 2 0.0% — — — — — — — — — — — — 2007 5 7 12 41.7% 7 5 12 58.3% — — — — — — — —
26 2016 4 5 9 44.4% — — — — — — — — — — — — 2008 6 9 15 40.0% 15 10 25 60.0% 0 2 2 0.0% 0 1 1 0.0%
27 2017 8 6 14 57.1% — — — — 0 1 1 0.0% — — — — 2009 1 7 8 12.5% 7 9 16 43.8% 0 1 1 0.0% — — — —
28 2018 1 3 4 25.0% — — — — — — — — — — — — 2010 12 11 23 52.2% 5 8 13 38.5% 3 1 4 75.0% — — — —
29 2019 0 1 1 0.0% 3 3 6 50.0% — — — — — — — — 2011 16 15 31 51.6% 10 7 17 58.8% 2 2 4 50.0% 1 1 2 50.0%
30 2020 0 1 1 0.0% — — — — — — — — — — — — 2012 8 12 20 40.0% 8 6 14 57.1% 5 3 8 62.5% 3 1 4 75.0%
31 — — — — — — — — — — — — — — — — — 2013 17 16 33 51.5% 7 6 13 53.8% 2 2 4 50.0% 1 1 2 50.0%
32 — — — — — — — — — — — — — — — — — 2014 18 17 35 51.4% 4 6 10 40.0% 6 3 9 66.7% 1 1 2 50.0%
33 — — — — — — — — — — — — — — — — — 2015 5 14 19 26.3% 6 5 11 54.5% 3 3 6 50.0% — — — —
34 — — — — — — — — — — — — — — — — — 2016 0 4 4 0.0% — — — — — — — — — — — —
Career — 15 27 42 35.7% 6 6 12 50.0% 0 1 1 0.0% — — — — — 119 154 273 43.6% 117 101 218 53.7% 32 24 56 57.1% 7 9 16 43.8%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Xinyun Han Klara Koukalova
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
18 2008 1492 100.9 -0.57 -2.82 0.593 40.2% — — — 42.9% -0.14 0–1 — — +0.05 — — — — — — — — — — — — — — — —
19 2009 1480 108.8 +0.62 +1.02 0.719 41.9% — — — 20.0% -1.20 0–1 0–1 — -0.18 2001 1520 104.0 — — — — — +55 — 47.8% +0.26 4–1 (80%) 0–1 — +1.03
20 2010 1496 106.8 -2.50 +0.88 0.854 46.3% +13 — — 42.9% -1.07 2–2 (50%) 1–0 — +0.15 2002 1527 105.4 — — — — — +71 — 50.0% -0.42 2–4 (33%) 1–0 — +0.68
21 2011 1501 99.3 -1.24 -0.28 0.837 46.2% — +56 — 28.6% -1.79 2–0 1–0 — -0.46 2003 1537 119.8 — — — — -60 +108 — 44.4% -0.35 7–8 (47%) 1–3 (25%) 99.1 +0.56
22 — — — — — — — — — — — — — — — — 2004 1612 117.6 — — — — -110 +85 +30 49.5% -0.07 8–7 (53%) 6–4 (60%) 103.5 +0.67
23 2013 1489 100.2 -2.56 -2.82 0.832 43.8% — — — 0.0% -2.50 — — — +0.02 2005 1764 126.4 — — — — -90 +7 -18 55.5% +0.09 15–4 (79%) 9–2 (82%) 118.0 +1.13
24 — — — — — — — — — — — — — — — — 2006 1547 107.1 — — — — +14 +77 +135 37.0% -1.05 2–7 (22%) 3–3 (50%) 92.0 +0.20
25 2015 1475 106.6 — — — — — — — 20.0% -2.00 0–1 — — -0.15 2007 1579 115.5 — — — — -13 +59 — 50.0% +0.06 3–5 (38%) 3–4 (43%) 98.3 +0.21
26 2016 1499 102.3 -1.75 +0.14 0.970 49.2% 0 — — 47.8% -0.22 2–3 (40%) 0–1 — +0.78 2008 1574 111.3 — — — — -45 +84 — 48.5% -0.08 10–9 (53%) 3–5 (38%) 100.5 +0.48
27 2017 1492 106.3 -2.03 +1.04 0.934 48.7% +2 — — 51.6% +0.06 3–0 (100%) 2–2 (50%) 105.9 +0.81 2009 1534 110.3 — — — — -72 +97 — 35.0% -0.95 5–5 (50%) 4–5 (44%) 100.5 -0.40
28 2018 1488 93.5 -2.78 -1.71 0.787 44.0% -20 — — 25.0% -1.88 — — — +0.55 2010 1657 126.4 — — — — -49 -66 +4 46.2% -0.20 10–5 (67%) 5–6 (45%) 106.2 +0.89
29 2019 1479 106.6 -1.41 -0.42 0.926 48.2% — +76 — 46.7% -0.73 0–1 1–1 — +0.24 2011 1713 131.7 — — — — -15 -60 -54 50.4% -0.03 13–6 (68%) 7–4 (64%) 109.2 +0.80
30 2020 1483 103.6 -0.87 +0.16 0.527 37.2% — — — 0.0% -5.00 — — — -0.13 2012 1721 128.0 — — — — -45 -9 -3 51.0% +0.17 10–6 (63%) 5–7 (42%) 103.3 -0.68
31 — — — — — — — — — — — — — — — — 2013 1676 139.6 — — — — -9 +65 +31 51.7% +0.15 9–9 (50%) 6–9 (40%) 95.7 -1.87
32 2022 1408 84.1 — — — — — — — — — — — — — 2014 1612 127.9 -2.87 -0.03 0.906 47.8% +13 +61 +151 50.8% -0.13 10–8 (56%) 11–4 (73%) 104.3 -0.55
33 2023 1395 96.9 — — — — — — — — — — — — — 2015 1549 110.8 -2.79 +1.36 0.935 48.1% -28 +101 +170 40.5% -0.84 2–6 (25%) 3–4 (43%) 95.0 -0.51
34 — — — — — — — — — — — — — — — — 2016 1486 101.6 -2.24 -1.27 0.765 45.0% -28 — — 27.3% -1.55 0–3 (0%) 0–1 — +0.16
Career — 1563 103.0 -1.81 +0.16 0.887 47.3% 0 +68 — 40.5% -0.80 9–9 (50%) 5–5 (50%) 103.7 +3.05 — 1804 125.9 -2.79 +0.55 0.910 47.8% -34 +51 +56 47.9% -0.19 110–93 (54%) 67–62 (52%) 106.6 +0.50

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.